SVGs loading as blank

[atendimen...@gmail.com]

Hi, I'm trying to upload some handmade SVG files to my preexistent set, but the result is blank to all of them.
Here some which result in blank.
Can anyone help me please?

[atendimen...@gmail.com]

Apologies, here is the link to the icons https://1drv.ms/f/s!Aj0aSxzBcYDFg7Rk3Z4k2_clX4QzWA

[Keyamoon]

You should convert strokes to fills: https://icomoon.io/#docs/stroke-to-fill

[atendimen...@gmail.com]

Thanks for your help, I had change it to fill and now I can see the icons, but after update the fonts in FTP, and edit style CSS in my child theme page the new icons still not appear, only the preexistent icons. Do you offer a service for generate a output in basis of my preexistent json file plus the new svg fill icons? If not do you know someone who can do that? This could be made through Fiverr or anything else. Thanks

[Keyamoon]

Sorry, I'm not familiar with your setup and have no idea what might be causing the issue. But if your JSON file was generated using IcoMoon, you can import it to the IcoMoon app in order to add new glyphs to your selection.